Al Baqarah, 176 Ayah
2:176
ذَٰلِكَ بِأَنَّ ٱللَّهَ نَزَّلَ ٱلۡكِتَٰبَ بِٱلۡحَقِّۗ وَإِنَّ ٱلَّذِينَ ٱخۡتَلَفُواْ فِي ٱلۡكِتَٰبِ لَفِي شِقَاقِۭ بَعِيدٖ ١٧٦
Dhālika Bi'anna Al-Laha Nazzala Al-Kitāba Bil-Ĥaqqi ۗ Wa 'Inna Al-Ladhīna Akhtalafū Fī Al-Kitābi Lafī Shiqāqin Ba`īdin
That is [deserved by them] because Allah has sent down the Book in truth. And indeed, those who differ over the Book are in extreme dissension.